👉 The "dead fluid" concept refers to a term often used in neuroscience and neuroanatomy, particularly in the context of the brain's white matter. It describes areas of the brain where neural pathways, or axons, have degenerated or degenerated to such an extent that they no longer function effectively in transmitting signals between neurons. This degeneration can result from various factors, including neurodegenerative diseases like Alzheimer's or multiple sclerosis, leading to impaired communication within the brain and potentially causing cognitive and motor deficits. Despite the loss of function, some residual activity may still occur in these areas, but overall, the brain's ability to process information is significantly compromised.
